Triple
T21235884
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | X-43 Hyper-X |
E523341
|
entity |
| Predicate | instanceOf |
P0
|
FINISHED |
| Object | scramjet testbed |
C37362
|
CONCEPT FINISHED |
How this triple was built (1 step)
Every LLM step that produced this triple, in pipeline order — named-entity classification, the disambiguation choices (the exact options shown, with the pick highlighted), and the generated description. The batch + timestamp of each is in the Provenance table below.
CD
Concept disambiguation
gpt-5-mini-2025-08-07
Target class: scramjet testbed Context triple: [X-43 Hyper-X, instanceOf, scramjet testbed]
-
A.
scramjet demonstrator
chosen
A scramjet demonstrator is an experimental high-speed aircraft or test vehicle designed to validate and study the performance, control, and integration of supersonic combustion ramjet propulsion technology in realistic flight conditions.
-
B.
hybrid rocket engine
A hybrid rocket engine is a propulsion system that uses propellants in two different phases—typically a solid fuel and a liquid or gaseous oxidizer—to generate thrust through controlled combustion.
-
C.
NASA rocket engine test facility
A NASA rocket engine test facility is a specialized complex equipped with infrastructure, instrumentation, and safety systems to ground-test and validate rocket engines under controlled, flight-like conditions.
-
D.
suborbital test flight
A suborbital test flight is a non-orbit-reaching experimental space mission used to validate vehicles, systems, or technologies by briefly sending them into space and returning them to Earth.
-
E.
ablative thermal protection system
An ablative thermal protection system is a heat shield that protects a spacecraft by sacrificially charring, melting, and eroding material to absorb and carry away extreme reentry heat.
- F. None of above.
Provenance (1 batch)
The batch behind each pipeline step, in order, with when it ran. Timestamps are batch-level — stages were processed in waves, so the object chain (NER → NED1 → NEDg → NED2) reads in order, but predicate / elicitation batches can sit in a different wave.
| Step | Stage | Batch ID | Status | When |
|---|---|---|---|---|
| creating | Elicitation | batch_69e0b513b89c81908b27147e91368db2 |
completed | April 16, 2026, 10:08 a.m. |
Created at: April 16, 2026, 3:46 p.m.